private void SaveButton_Click(object sender, RoutedEventArgs e)
{
if (File.Exists(TbSongLyric.Text) == true)
{
try
{
//di chuyen file loi bai hat vao database
string sourceFile = TbSongLyric.Text;
string destinationFile = $@"{GeneralDataManagement.LyricFolderPath}\{System.IO.Path.GetFileName(sourceFile)}";
File.Copy(sourceFile, destinationFile, true);
SongToEdit.LyricPath = System.IO.Path.GetFileName(sourceFile);
SongDataAccess.UpdateSong(SongToEdit);
MyMusicControl.UserSongListHasUpdated();
}
catch (Exception)
{
MessageBox.Show("Them bai hat that bai");
}
}
else
{
SongToEdit.LyricPath = "";
SongDataAccess.UpdateSong(SongToEdit);
}
this.Close();
}
private void BtnExit_Click(object sender, RoutedEventArgs e)
{
UpNextListModel.IsEditingLyric = false;
MyMusicControl.UserSongListHasUpdated();
MusicInPlaylistControl.UserSongListHasUpdated();
ChangePage("MyMusic");
}
private void BtnChangeFolder_Click(object sender, RoutedEventArgs e)
{
ChooseMusicFolderForm form_choose_music_folder = new ChooseMusicFolderForm();
form_choose_music_folder.UserPath = GeneralDataManagement.UserMusicFolderLocation;
if (form_choose_music_folder.ShowDialog() == true)
{
//ghi đường dẫn thư mục vào file MusicLocation.txt;
System.IO.File.WriteAllText(GeneralDataManagement.FileLinkMusicLocationPath, GeneralDataManagement.UserMusicFolderLocation);
if (IndeeMusee.DataManager.GeneralDataManagement.IsHavingDatabaseInUserMusicFolder() == false)
{
IndeeMusee.DataManager.GeneralDataManagement.InitializeDatabase();
IndeeMusee.DataManager.GeneralDataManagement.FindAndImportSongToDatabase();
}
IndeeMusee.DataManager.GeneralDataManagement.RemoveInvalidSongFromDatabase();
MyMusicControl.UserSongListHasUpdated();
ChangePage("MyMusic");
}
else
//nếu không chọn thư mục mà tắt form đi
{
}
}
private void BtnExit_Click(object sender, RoutedEventArgs e)
{
if ((this.DataContext as LyricEditorVersion2ViewModel).SaveStatus == "SAVE*")
{
MessageBoxResult messageBoxResult = MessageBox.Show($@"Nội dung chưa được lưu, bạn có chắc chắn muốn thoát ?", "Thông báo", MessageBoxButton.YesNo, MessageBoxImage.Question, MessageBoxResult.No);
if (messageBoxResult == MessageBoxResult.No)
{
return;
}
}
UpNextListModel.IsEditingLyric = false;
MyMusicControl.UserSongListHasUpdated();
MusicInPlaylistControl.UserSongListHasUpdated();
ChangePage("MyMusic");
}
public MyMusicViewModel()
{
PlayNowCommand = new RelayCommand <object>(
(p) =>
{
return(NowPlayingSong.LoadSongStatus);
},
(p) =>
{
SongModel songSelected = p as SongModel;
int index = CurrentSongList.FindIndex(e => (e.SongKey == songSelected.SongKey));
PlayNowRequest(index);
});
FavoriteCommand = new RelayCommand <object>((p) => { return(true); },
(p) =>
{
SongModel songSelected = p as SongModel;
int index = CurrentSongList.FindIndex(e => (e.SongKey == songSelected.SongKey));
if (songSelected.IsFavorite == 1)
{
//bỏ thích
SongDataAccess.RemoveSongFromFavorite(songSelected.SongKey);
ButtonFavoriteSongClick(index, 0);
}
else
{
//thích
SongDataAccess.InsertSongToFavorite(songSelected.SongKey);
ButtonFavoriteSongClick(index, 1);
}
});
MoreControlCommand = new RelayCommand <object>((p) => { return(true); },
(p) =>
{
SongModel songSelected = p as SongModel;
MiniTool.SongDetail = songSelected;
});
AddToPlayingQueueCommand = new RelayCommand <object>((p) => { return(true); },
(p) =>
{
SongModel songSelected = p as SongModel;
int index = CurrentSongList.FindIndex(e => (e.SongKey == songSelected.SongKey));
AddToPlayingQueueRequest(index);
});
AddSongCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
System.Windows.Forms.OpenFileDialog openFileDialog = new System.Windows.Forms.OpenFileDialog();
openFileDialog.Filter = "All Supported Audio | *.mp3; *.wma | MP3s | *.mp3 | WMAs | *.wma| WAVs | *.wav";
openFileDialog.InitialDirectory = GeneralDataManagement.UserMusicFolderLocation;
openFileDialog.Multiselect = true;
System.Windows.Forms.DialogResult dialogResult = openFileDialog.ShowDialog();
if (dialogResult == System.Windows.Forms.DialogResult.OK)
{
// Read the files
foreach (String file in openFileDialog.FileNames)
{
try
{
SongModel newSong = new SongModel();
if (SongDataAccess.CheckSongExistInDatabase(Path.GetFileName(file)))
{
continue;
}
var tfile = TagLib.File.Create(file);
newSong.SongName = Path.GetFileName(file);
if (tfile.Tag.Title == null)
{
tfile.Tag.Title = newSong.SongName;
}
if (tfile.Tag.Title.Trim() == "")
{
tfile.Tag.Title = newSong.SongName;
}
newSong.Title = tfile.Tag.Title;
newSong.Album = tfile.Tag.Album;
if (tfile.Tag.Artists.Length != 0)
{
newSong.ContributingArtists = tfile.Tag.Artists[0];
}
else
{
newSong.ContributingArtists = "unknown";
}
if (tfile.Tag.Genres.Length != 0)
{
newSong.Genre = tfile.Tag.Genres[0];
}
else
{
newSong.Genre = "unknown";
}
TimeSpan songLength = TimeSpan.FromSeconds(tfile.Properties.Duration.TotalSeconds);
newSong.Length = songLength.ToString(@"mm\:ss");
tfile.Tag.InitialKey = MyUtilites.MyFunction.GenerateCode();
newSong.SongKey = tfile.Tag.InitialKey;
try
{
tfile.Save();
//di chuyển bài hát vào thư mục nhạc của người dùng
string sourceFile = file;
string destFile = GeneralDataManagement.UserMusicFolderLocation + "/" + newSong.SongName;
System.IO.File.Copy(sourceFile, destFile, true);
newSong.SongLocation = destFile.Replace(GeneralDataManagement.UserMusicFolderLocation, "");
SongDataAccess.InsertSongToDatabase(newSong);
}
catch (Exception)
{
MessageBox.Show("Thêm bài hát thất bại");
}
}
catch (Exception)
{
MessageBox.Show("Thêm bài hát thất bại");
}
}
}
;
MyMusicControl.UserSongListHasUpdated();
AddNewSongEvent();
});
PlayAllCommand = new RelayCommand <object>((p) => { return(true); }, (p) => { PlayAllSongRequest(); });
AddToPlaylistCommand = new RelayCommand <object>((p) => { return(true); }, (p) =>
{
SongModel songSelected = p as SongModel;
int index = CurrentSongList.FindIndex(e => (e.SongKey == songSelected.SongKey));
AddToPlayingQueueRequest(index);
});
MyMusicControl.CurrentSongListChange += MyMusicControl_CurrentSongListChange;
MyMusicControl.FetchUserSongListData();
currentSongList = MyMusicControl.CurrentSongList;
}
